So.. I need a Mandalorian helmet for this one .. wait .. I HAVE one! 🤪 You know the line they keep repeating: “this is the way“. And the funny thing about Mandalorians is .. they never actually question it. It’s “creed”. You do it because.. well .. that’s the way. End of discussion. And lately I …
Permanent link to this article: https://waldo.be/2026/06/29/the-waldo-way/
OptimAL – performance still matters
Ok .. so .. I’ve been sitting on this one for a while.. A few months back, I got pulled into something Microsoft was cooking around “performance” .. and thanks to the usual NDA-stuff, I couldn’t say a word about it .. Well .. it’s out now – as you might have noticed 😉: So …
Permanent link to this article: https://waldo.be/2026/05/28/optimal-performance-still-matters/
BC Telemetry Buddy .. now with (community) knowledge
I did a thing .. again .. 🤪 A few weeks ago I wrote about building the tool but forgetting the skill. That post kept nagging at me. And the more I thought about it .. the more I thought about one word .. Knowledge Think about it .. every time you start a telemetry session with …
Permanent link to this article: https://waldo.be/2026/04/07/bc-telemetry-buddy-now-with-community-knowledge/
I built the tool .. but forgot the skill..
So.. here is a train of thoughts… I’ve been doing this telemetry stuff for a while now. KQL snippets, ADE (or what I recently learned: the real abbreviation is “ADX” 🙈) dashboards, the Troubleshooting Buddy (with Dmitry) (where it all started to go into an interesting direction) and of course now BC Telemetry Buddy. Of …
Permanent link to this article: https://waldo.be/2026/03/28/i-built-the-tool-but-forgot-the-skill/
Troubleshooting Series – Ep5 – Telemetry
Next topic in the troubleshooting series: Telemetry. Probably the biggest one yet – and one that’s quite close to my heart, as I’ve been spending a ridiculous amount of time on it over the past years. As always in this series – I just want to throw a bit of “waldo”-sauce on there, with my own …
Permanent link to this article: https://waldo.be/2026/02/24/troubleshooting-series-ep5-telemetry/
Escape Room App gone public!
A while ago I wrote about the BCTalent Escape Room app, and why we built it: I don’t have too much time for my monthly blog post (yep, it’s something I have to schedule for myself these days 🙈) – but something rather important happened .. and I wanted to share this follow up. Whenever …
Permanent link to this article: https://waldo.be/2026/01/27/escape-room-app-gone-public/
BC Telemetry Buddy – When Your 12-Year-Old Accidentally Helps You Find a Problem
TL;DR While showing my kid what I was working on, I casually asked my BC Telemetry Buddy “what customer has the most reason to complain” – and accidentally discovered a customer bleeding CPU time every morning from a broken background job. The issue got fixed, and this whole thing turned into a nice story to explain how …
Permanent link to this article: https://waldo.be/2025/12/24/bc-telemetry-buddy-when-your-12-year-old-accidentally-helps-you-find-a-problem/
BC Telemetry Buddy – 84 commits later..
I did a thing … well .. I guess .. I kept doing things .. 🤪 If you haven’t read my previous post, I recommend to do so: Analyzing BC Telemetry with AI with the “BC Telemetry Buddy”. Consider this one the be the “sequel” 😉 TL;DR In the last 4 weeks, my BC Telemetry …
Permanent link to this article: https://waldo.be/2025/11/30/bc-telemetry-buddy-84-commits-later/
Analyzing BC Telemetry with AI with the “BC Telemetry Buddy”
I did a thing … TL;DR I created an MCP for VSCode that makes it possible for you to just “talk” to your Telemetry without touching KQL or getting to know any tools. It’s available on the marketplace, you don’t need extra subscriptions to fancy models or tools – it just uses your chat subscription …
Permanent link to this article: https://waldo.be/2025/10/22/i-did-a-thing-again-bc-telemetry-buddy/
Troubleshooting Series – Ep4 – Event Recorder
Next topic in this series: the Event Recorder. “This Series”, you might wonder? Yes: I’m doing (slowly but steady) a series on anything “troubleshooting tools” including “my own view” on the different topics. Here is an overview of what I already covered. Next question could be: what on earth is “the Event Recorder”? Well, to …
Permanent link to this article: https://waldo.be/2025/09/30/troubleshooting-series-ep4-event-recorder/

